package cn.service;

import java.util.List;

import cn.entity.Carts;
import cn.util.PageBean;

public interface CartsService {
	int deleteByPrimaryKey(Object id);

    int insert(Carts record);

    Carts selectByPrimaryKey(Object id);

    int updateByPrimaryKey(Carts record);
    
    List<Carts> find(Integer uid);

}
